Which Nurse Is Functioning as a Care Manager

Which nurse is functioning as a care manager?

A) A nurse working with a family to coordinate care for a child with multiple previous hospital admissions due to exacerbation of asthma
B) A nurse providing asthma education in an office setting to a child with moderate, persistent asthma
C) A nurse administering the appropriate anti-inflammatory medication to a child hospitalized for exacerbation of asthma
D) Nurse making a home visit to perform a respiratory assessment on a child discharged from the hospital following an admission for an asthma exacerbation